Passive Components

A passive component is a module that does not require energy to operate, except for the available alternating current (AC) circuit that it is connected to. A passive module is not capable of power gain and is not a source of energy. A typical passive component would be: resistors, inductors, capacitors and transformers which together are required to build any electrical or electronic circuit.

Passive devices can be used individually or connected together within a circuit, either in a series or in a parallel combination to control complex circuits or signals.

Types of Passive Components

  • Capacitors

A capacitor is a component that can gather and hold a charge in a way that is similar to how a battery functions. The capacitor is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to power source. One plate accumulates positive charge and the other plate accumulates negative charge. It can hold the charge even when the voltage is no longer applied. Different types of capacitors are film capacitors, mica capacitors, ceramic capacitors, electrolytic capacitors, aluminium electrolytic capacitors, tantalum electrolytic capacitors and power factor correction capacitors

  • Resistors

A Resistor is an electrical device that resists the flow of electrical current. Although a resistor does not amplify or shape the electric current in any way its a powerful little device as it enables you to put the brakes on current flow in a very controlled way

  • Inductors

An inductor is a passive device that can store or deliver energy but cannot generate it. An ideal inductor is lossless, meaning that it can store energy indefinitely as no energy is lost as heat. Inductors are sometimes known as coils, chokes, electromagnets and solenoids

  • Ferrite Cores

A ferrite core is a ceramic compound that includes a mix of iron and another type of metal. Ferrite is common in many types of electrical components, including antennas. This magnetic core features wound components, such as windings from a transformer and inductors. It is useful because it offers low electrical conductivity along with high magnetic permeability.

  • Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic devices with added protection against surges of electricity, which would ultimately destroy them.

Antennas
Antennas
Capacitors
Capacitors
Crystals, Oscillators & Resonators
Crystals, Oscillators & Resonators
EMI Filters & Protection
EMI Filters & Protection
Fixed Resistors
Fixed Resistors
Inductors
Inductors
Passive Components Kits
Passive Components Kits
Rotary Encoders
Rotary Encoders
Sounder, Buzzer & Microphone Components
Sounder, Buzzer & Microphone Components
Surge Protection Components
Surge Protection Components
Variable Resistors
Variable Resistors

170282 Products showing for Passive Components

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Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 766-5682
  • Mfr. Part No. CL21B105KAFNNNE
Subtotal (1 reel of 2000 units)
Kr. 322,00(exc. VAT)
Kr. 0,161/unit
In Stock
TDK 4.7 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 788-3045
  • Mfr. Part No. CGA4J3X5R1H475K125AB
Subtotal (1 pack of 10 units)
Kr. 20,36(exc. VAT)
Kr. 2,036/unit
In Stock
TDK 47 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS Stock No. 788-3029
  • Mfr. Part No. C2012X5R1A476M125AC
Subtotal (1 pack of 5 units)
Kr. 38,21(exc. VAT)
Kr. 7,642/unit
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KEMET 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS Stock No. 802-9951
  • Mfr. Part No. C0805C104K1RACTU
Subtotal (1 pack of 50 units)
Kr. 54,90(exc. VAT)
Kr. 1,098/unit
Temporarily out of stock
Murata 100 nF Multilayer Ceramic Capacitor, 100V dc, 10 %, Surface
  • RS Stock No. 247-8074
  • Mfr. Part No. GRM188R72A104KA35D
Subtotal (1 reel of 4000 units)
Kr. 2 140,00(exc. VAT)
Kr. 0,535/unit
Currently unavailable
Murata 100 nF Multilayer Ceramic Capacitor, 25V dc, 10 %, Surface
  • RS Stock No. 260-8774
  • Mfr. Part No. GRM155R71E104KE14J
Subtotal (1 tape of 200 units)
Kr. 27,80(exc. VAT)
Kr. 0,139/unit
Temporarily out of stock
Murata 10 μF Multilayer Ceramic Capacitor, 100V dc, 10 %, Surface
  • RS Stock No. 247-8165
  • Mfr. Part No. GRM32EC72A106KE05L
Subtotal (1 reel of 1000 units)
Kr. 5 018,00(exc. VAT)
Kr. 5,018/unit
In Stock
Wurth Elektronik, WE-CNSW SMD, 0805 Shielded Surface Mount Common Mode Line Filter with a Ferrite Core, 0.25 μH Dual ±25
  • RS Stock No. 500-3004
  • Mfr. Part No. 744231181
Subtotal (1 pack of 5 units)
Kr. 45,39(exc. VAT)
Kr. 9,078/unit
In Stock
TDK, B82793 Unshielded Surface Mount Common Mode Choke with a Ferrite Core, 51 μH ±30 % 800 mA Idc
  • RS Stock No. 496-2520
  • Mfr. Part No. B82793S0513N201
Subtotal (1 pack of 5 units)
Kr. 91,98(exc. VAT)
Kr. 18,396/unit
In Stock
TDK 10 nF Multilayer Ceramic Capacitor, 50V dc, +5 %, Through Hole Radial
  • RS Stock No. 194-0522
  • Mfr. Part No. FG28C0G1H103JNT00
Subtotal (1 pack of 10 units)
Kr. 15,90(exc. VAT)
Kr. 1,59/unit
Temporarily out of stock
Yageo 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 198-8111
  • Mfr. Part No. CC0805KKX7R9BB105
Subtotal (1 reel of 3000 units)
Kr. 3 522,00(exc. VAT)
Kr. 1,174/unit
In Stock
Yageo 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 198-8211
  • Mfr. Part No. CS0603KRX7R9BB104
Subtotal (1 tape of 100 units)
Kr. 34,90(exc. VAT)
Kr. 0,349/unit
Temporarily out of stock
KYOCERA AVX 2.2 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 136-4419
  • Mfr. Part No. 12063C225KAT2A
Subtotal (1 bag of 50 units)
Kr. 181,00(exc. VAT)
Kr. 3,62/unit
Temporarily out of stock
KYOCERA AVX 100 nF Multilayer Ceramic Capacitor, 50V dc, ±20 %, Through Hole Radial
  • RS Stock No. 144-1933
  • Mfr. Part No. SR205E104MAR
Subtotal (1 bag of 50 units)
Kr. 99,65(exc. VAT)
Kr. 1,993/unit
In Stock
Vishay CRCW 120 Ω, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRCW0603120RFKEAHP
  • RS Stock No. 182-3657
  • Mfr. Part No. CRCW0603120RFKEAHP
Subtotal (1 reel of 1000 units)
Kr. 286,00(exc. VAT)
Kr. 0,286/unit
Last RS stock
KYOCERA AVX 220 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %
  • RS Stock No. 136-4105
  • Mfr. Part No. 12065C224KAT2A
Subtotal (1 bag of 100 units)
Kr. 152,30(exc. VAT)
Kr. 1,523/unit
In Stock
KYOCERA AVX 100 nF Multilayer Ceramic Capacitor, 100V dc, ±20 %, Surface
  • RS Stock No. 174-7493
  • Mfr. Part No. 12061C104MAT2A
Subtotal (1 reel of 3000 units)
Kr. 1 386,00(exc. VAT)
Kr. 0,462/unit
Last RS stock
KYOCERA AVX 100 nF Multilayer Ceramic Capacitor, 100V dc, ±20 %, Axial Axial
  • RS Stock No. 144-1864
  • Mfr. Part No. SA111E104MAR
Subtotal (1 reel of 5000 units)
Kr. 4 415,00(exc. VAT)
Kr. 0,883/unit
Currently unavailable
KYOCERA AVX 100 nF Multilayer Ceramic Capacitor, 50V dc, ±20 %, Surface Surface Mount
  • RS Stock No. 144-1948
  • Mfr. Part No. 05085C104MAT2A
Subtotal (1 bag of 10 units)
Kr. 101,02(exc. VAT)
Kr. 10,102/unit
In Stock
Murata 560 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Through Hole Radial
  • RS Stock No. 150-4028
  • Mfr. Part No. RDE5C2A561J0M1H03A
Subtotal (1 pack of 25 units)
Kr. 50,35(exc. VAT)
Kr. 2,014/unit
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